Home / Keywords / allelopathic chemicals

Items Tagged with 'allelopathic chemicals'

ARTICLES

Let Cover Crops Do the Work to Keep Weeds Away

By Sarah Hill posted on August 20, 2019

We all know that one of the potential benefits of using cover crops is weed suppression, but do you know how cover crops actually provide weed suppression? There are a couple of ways: through blocking sunlight from reaching weed seeds, and also allelopathy, as the cover crop plants produce a chemical that reduces weed seed germination.

The National No-Tillage Conference returns January 7-10, 2025! Build and refine your no-till system with dozens of new ideas and connections at the 33rd Annual National No-Tillage Conference in Louisville, Ky. Jan. 7-10, 2025. Experience an energizing 4-day agenda featuring inspiring general session speakers, expert-led No-Till Classrooms and collaborative No-Till Roundtables. Plus, Certified Crop Adviser credits will be offered.

Learn More

Must Read Free Eguides

Download these helpful knowledge building tools

Cover Cropping in Integrated Farming Systems

Last week we had boots on the ground at the Big Soil Health Event in Cedar Falls, Iowa where agronomist David Kleinschmidt emphasized the importance of considering Carbon to Nitrogen ratios of cover crops and residues.

Get all things Cover Crop all the time!

Start Your Membership